<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html" charset="UTF-8">
<title>DeflatedChunkReader (PNGJ 2.1.1-SNAPSHOT API)</title>
<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
</head>
<body>
<script type="text/javascript"><!--
    if (location.href.indexOf('is-external=true') == -1) {
        parent.document.title="DeflatedChunkReader (PNGJ 2.1.1-SNAPSHOT API)";
    }
//-->
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a name="navbar_top">
<!--   -->
</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow">
<!--   -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/DeflatedChunkReader.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../index-all.html">Index</a></li>
<li><a href="../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../ar/com/hjg/pngj/ChunkSeqSkipping.html" title="class in ar.com.hjg.pngj"><span class="strong">Prev Class</span></a></li>
<li><a href="../../../../ar/com/hjg/pngj/DeflatedChunksSet.html" title="class in ar.com.hjg.pngj"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../index.html?ar/com/hjg/pngj/DeflatedChunkReader.html" target="_top">Frames</a></li>
<li><a href="DeflatedChunkReader.html" target="_top">No Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../allclasses-noframe.html">All Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
  allClassesLink = document.getElementById("allclasses_navbar_top");
  if(window==top) {
    allClassesLink.style.display = "block";
  }
  else {
    allClassesLink.style.display = "none";
  }
  //-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li><a href="#nested_classes_inherited_from_class_ar.com.hjg.pngj.ChunkReader">Nested</a>&nbsp;|&nbsp;</li>
<li><a href="#field_summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor_summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field_detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor_detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_detail">Method</a></li>
</ul>
</div>
<a name="skip-navbar_top">
<!--   -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<!-- ======== START OF CLASS DATA ======== -->
<div class="header">
<div class="subTitle">ar.com.hjg.pngj</div>
<h2 title="Class DeflatedChunkReader" class="title">Class DeflatedChunkReader</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li><a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../ar/com/hjg/pngj/ChunkReader.html" title="class in ar.com.hjg.pngj">ar.com.hjg.pngj.ChunkReader</a></li>
<li>
<ul class="inheritance">
<li>ar.com.hjg.pngj.DeflatedChunkReader</li>
</ul>
</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<hr>
<br>
<pre>public class <span class="strong">DeflatedChunkReader</span>
extends <a href="../../../../ar/com/hjg/pngj/ChunkReader.html" title="class in ar.com.hjg.pngj">ChunkReader</a></pre>
<div class="block">Specialization of ChunkReader, for IDAT-like chunks. These chunks are part of a set of similar chunks (contiguos
 normally, not necessariyl) which conforms a zlib stream</div>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ======== NESTED CLASS SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="nested_class_summary">
<!--   -->
</a>
<h3>Nested Class Summary</h3>
<ul class="blockList">
<li class="blockList"><a name="nested_classes_inherited_from_class_ar.com.hjg.pngj.ChunkReader">
<!--   -->
</a>
<h3>Nested classes/interfaces inherited from class&nbsp;ar.com.hjg.pngj.<a href="../../../../ar/com/hjg/pngj/ChunkReader.html" title="class in ar.com.hjg.pngj">ChunkReader</a></h3>
<code><a href="../../../../ar/com/hjg/pngj/ChunkReader.ChunkReaderMode.html" title="enum in ar.com.hjg.pngj">ChunkReader.ChunkReaderMode</a></code></li>
</ul>
</li>
</ul>
<!-- =========== FIELD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="field_summary">
<!--   -->
</a>
<h3>Field Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#alsoBuffer">alsoBuffer</a></strong></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../ar/com/hjg/pngj/DeflatedChunksSet.html" title="class in ar.com.hjg.pngj">DeflatedChunksSet</a></code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#deflatedChunksSet">deflatedChunksSet</a></strong></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#seqNumExpected">seqNumExpected</a></strong></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#skipBytes">skipBytes</a></strong></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected byte[]</code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#skippedBytes">skippedBytes</a></strong></code>&nbsp;</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="fields_inherited_from_class_ar.com.hjg.pngj.ChunkReader">
<!--   -->
</a>
<h3>Fields inherited from class&nbsp;ar.com.hjg.pngj.<a href="../../../../ar/com/hjg/pngj/ChunkReader.html" title="class in ar.com.hjg.pngj">ChunkReader</a></h3>
<code><a href="../../../../ar/com/hjg/pngj/ChunkReader.html#mode">mode</a>, <a href="../../../../ar/com/hjg/pngj/ChunkReader.html#read">read</a></code></li>
</ul>
</li>
</ul>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor_summary">
<!--   -->
</a>
<h3>Constructor Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#DeflatedChunkReader(int, java.lang.String, boolean, long, ar.com.hjg.pngj.DeflatedChunksSet)">DeflatedChunkReader</a></strong>(int&nbsp;clen,
                   <a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;chunkid,
                   boolean&nbsp;checkCrc,
                   long&nbsp;offsetInPng,
                   <a href="../../../../ar/com/hjg/pngj/DeflatedChunksSet.html" title="class in ar.com.hjg.pngj">DeflatedChunksSet</a>&nbsp;iDatSet)</code>&nbsp;</td>
</tr>
</table>
</li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method_summary">
<!--   -->
</a>
<h3>Method Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#chunkDone()">chunkDone</a></strong>()</code>
<div class="block">only a stupid check for fDAT (I wonder how many APGN readers do this)</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#isFromDeflatedSet()">isFromDeflatedSet</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#processData(int, byte[], int, int)">processData</a></strong>(int&nbsp;offsetInchunk,
           byte[]&nbsp;buf,
           int&nbsp;off,
           int&nbsp;len)</code>
<div class="block">Delegates to ChunkReaderDeflatedSet.processData()</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#setAlsoBuffer()">setAlsoBuffer</a></strong>()</code>
<div class="block">In some rare cases you might want to also buffer the data?</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../ar/com/hjg/pngj/DeflatedChunkReader.html#setSeqNumExpected(int)">setSeqNumExpected</a></strong>(int&nbsp;seqNumExpected)</code>
<div class="block">only relevant for fDAT</div>
</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods_inherited_from_class_ar.com.hjg.pngj.ChunkReader">
<!--   -->
</a>
<h3>Methods inherited from class&nbsp;ar.com.hjg.pngj.<a href="../../../../ar/com/hjg/pngj/ChunkReader.html" title="class in ar.com.hjg.pngj">ChunkReader</a></h3>
<code><a href="../../../../ar/com/hjg/pngj/ChunkReader.html#equals(java.lang.Object)">equals</a>, <a href="../../../../ar/com/hjg/pngj/ChunkReader.html#feedBytes(byte[], int, int)">feedBytes</a>, <a href="../../../../ar/com/hjg/pngj/ChunkReader.html#getChunkRaw()">getChunkRaw</a>, <a href="../../../../ar/com/hjg/pngj/ChunkReader.html#hashCode()">hashCode</a>, <a href="../../../../ar/com/hjg/pngj/ChunkReader.html#isDone()">isDone</a>, <a href="../../../../ar/com/hjg/pngj/ChunkReader.html#setCrcCheck(boolean)">setCrcCheck</a>, <a href="../../../../ar/com/hjg/pngj/ChunkReader.html#toString()">toString</a></code></li>
</ul>
<ul class="blockList">
<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object">
<!--   -->
</a>
<h3>Methods inherited from class&nbsp;java.lang.<a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
<code><a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field_detail">
<!--   -->
</a>
<h3>Field Detail</h3>
<a name="deflatedChunksSet">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>deflatedChunksSet</h4>
<pre>protected final&nbsp;<a href="../../../../ar/com/hjg/pngj/DeflatedChunksSet.html" title="class in ar.com.hjg.pngj">DeflatedChunksSet</a> deflatedChunksSet</pre>
</li>
</ul>
<a name="alsoBuffer">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>alsoBuffer</h4>
<pre>protected&nbsp;boolean alsoBuffer</pre>
</li>
</ul>
<a name="skipBytes">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>skipBytes</h4>
<pre>protected&nbsp;boolean skipBytes</pre>
</li>
</ul>
<a name="skippedBytes">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>skippedBytes</h4>
<pre>protected&nbsp;byte[] skippedBytes</pre>
</li>
</ul>
<a name="seqNumExpected">
<!--   -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>seqNumExpected</h4>
<pre>protected&nbsp;int seqNumExpected</pre>
</li>
</ul>
</li>
</ul>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor_detail">
<!--   -->
</a>
<h3>Constructor Detail</h3>
<a name="DeflatedChunkReader(int, java.lang.String, boolean, long, ar.com.hjg.pngj.DeflatedChunksSet)">
<!--   -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>DeflatedChunkReader</h4>
<pre>public&nbsp;DeflatedChunkReader(int&nbsp;clen,
                   <a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;chunkid,
                   boolean&nbsp;checkCrc,
                   long&nbsp;offsetInPng,
                   <a href="../../../../ar/com/hjg/pngj/DeflatedChunksSet.html" title="class in ar.com.hjg.pngj">DeflatedChunksSet</a>&nbsp;iDatSet)</pre>
</li>
</ul>
</li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method_detail">
<!--   -->
</a>
<h3>Method Detail</h3>
<a name="processData(int, byte[], int, int)">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>processData</h4>
<pre>protected&nbsp;void&nbsp;processData(int&nbsp;offsetInchunk,
               byte[]&nbsp;buf,
               int&nbsp;off,
               int&nbsp;len)</pre>
<div class="block">Delegates to ChunkReaderDeflatedSet.processData()</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../ar/com/hjg/pngj/ChunkReader.html#processData(int, byte[], int, int)">processData</a></code>&nbsp;in class&nbsp;<code><a href="../../../../ar/com/hjg/pngj/ChunkReader.html" title="class in ar.com.hjg.pngj">ChunkReader</a></code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>offsetInchunk</code> - data bytes that had already been read/processed for this chunk</dd></dl>
</li>
</ul>
<a name="chunkDone()">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>chunkDone</h4>
<pre>protected&nbsp;void&nbsp;chunkDone()</pre>
<div class="block">only a stupid check for fDAT (I wonder how many APGN readers do this)</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="../../../../ar/com/hjg/pngj/ChunkReader.html#chunkDone()">chunkDone</a></code>&nbsp;in class&nbsp;<code><a href="../../../../ar/com/hjg/pngj/ChunkReader.html" title="class in ar.com.hjg.pngj">ChunkReader</a></code></dd>
</dl>
</li>
</ul>
<a name="isFromDeflatedSet()">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>isFromDeflatedSet</h4>
<pre>public&nbsp;boolean&nbsp;isFromDeflatedSet()</pre>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../ar/com/hjg/pngj/ChunkReader.html#isFromDeflatedSet()">isFromDeflatedSet</a></code>&nbsp;in class&nbsp;<code><a href="../../../../ar/com/hjg/pngj/ChunkReader.html" title="class in ar.com.hjg.pngj">ChunkReader</a></code></dd>
</dl>
</li>
</ul>
<a name="setAlsoBuffer()">
<!--   -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setAlsoBuffer</h4>
<pre>public&nbsp;void&nbsp;setAlsoBuffer()</pre>
<div class="block">In some rare cases you might want to also buffer the data?</div>
</li>
</ul>
<a name="setSeqNumExpected(int)">
<!--   -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>setSeqNumExpected</h4>
<pre>public&nbsp;void&nbsp;setSeqNumExpected(int&nbsp;seqNumExpected)</pre>
<div class="block">only relevant for fDAT</div>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<!-- ========= END OF CLASS DATA ========= -->
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar_bottom">
<!--   -->
</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow">
<!--   -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/DeflatedChunkReader.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../index-all.html">Index</a></li>
<li><a href="../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../ar/com/hjg/pngj/ChunkSeqSkipping.html" title="class in ar.com.hjg.pngj"><span class="strong">Prev Class</span></a></li>
<li><a href="../../../../ar/com/hjg/pngj/DeflatedChunksSet.html" title="class in ar.com.hjg.pngj"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../index.html?ar/com/hjg/pngj/DeflatedChunkReader.html" target="_top">Frames</a></li>
<li><a href="DeflatedChunkReader.html" target="_top">No Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../allclasses-noframe.html">All Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
  allClassesLink = document.getElementById("allclasses_navbar_bottom");
  if(window==top) {
    allClassesLink.style.display = "block";
  }
  else {
    allClassesLink.style.display = "none";
  }
  //-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li><a href="#nested_classes_inherited_from_class_ar.com.hjg.pngj.ChunkReader">Nested</a>&nbsp;|&nbsp;</li>
<li><a href="#field_summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor_summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field_detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor_detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_detail">Method</a></li>
</ul>
</div>
<a name="skip-navbar_bottom">
<!--   -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<p class="legalCopy"><small>Copyright &#169; 2014. All rights reserved.</small></p>
</body>
</html>
